PT - JOURNAL ARTICLE AU - David McDonald TI - Here and there 2004 AID - 10.1503/cmaj.1041712 DP - 2004 Dec 07 TA - Canadian Medical Association Journal PG - 1503--1503 VI - 171 IP - 12 4099 - http://www.cmaj.ca/content/171/12/1503.short 4100 - http://www.cmaj.ca/content/171/12/1503.full SO - CMAJ2004 Dec 07; 171